Product Description

What is a malleable plug?

No291 HDG iron Plug fittings are designed to seal open ended pipes. Simply tap them into place to create a flush seal for your pipe. These can be used with Schedule 40 pipe. The caps are a hot-dipped galvanized finish.


Product Parameter

Fittitng Type Hex Bushing
End Connection Threaded
Application: Water Supply
Certification: UL/FM
Standard NPT threads on all fittings conform to ASME B1.20.1
Brand Name: YiNuo
Fitting dimensions conform ASME B16.15
Castings conform ASTM B62, UNS Alloy C83600


Product Overview

No291 HDG iron Plug fittings are used in various applications like steam, air, water, gas, oil and other fluids.

Malleable iron fittings, also called black iron fittings, are available up to 6 inch nominal pipe size, though they are more common to 4 inches. Malleable fittings include elbows, tees, couplings and floor flange etc

Why can’t I use Rust oleum on galvanized metal?

Spray paints will react with the zinc during any stage of the galvanized layer, in a process called saponification. The alkyd-base interacts with the zinc to form a soap at the interface. This will result in poor paint adhesion and paint peeling.

Please click, If you consider more detailed parameters

No291 HDG Iron Plug fittings

Leave Your Message